HSC Together Year 12 Maths Standard: Energy Rate

#### Maths Standard

• Simultaneous Linear Equations
• Non-linear Relationships
• Non-Right Angled Trigonometry
• Rates and Ratios
• Investments and Loans
• Annuities
• Bivariate Data Analysis
• The Normal Distribution
• Network Concepts
• Critical Path Analysis
• Back to other subjects
Back to other subjects

# Energy Rate

### What is Energy?

Energy in simple terms is the ‘ability to do work’. It takes many different forms. Power is the rate at which energy is consumed. and we often use watts to measure this. The following videos will explain Energy Rate in HSC Standard Math by covering:

• What is energy?
• How do you calculate energy?
• How to calculate the cost of running appliances
• Energy-Efficient Housing – BASIX
• Calculating electricity costs

But first, let’s get an understanding of how energy works

## The following video explains how to calculate energy rates in HSC Standard Math.

### Calculating the cost of running appliances

The following video explains how to calculate the cost of running appliances.

### Using BASIX and efficient energy consumption

The following video explains BASIX and efficient energy consumption.

### Calculating electricity costs

The following video explains how to calculate electricity costs when given a question.

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## 45,861 students have a head start...

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